1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kirill [66]
3 years ago
9

How does petrification link to how the oldest fossils are found in the lowest rock

Biology
1 answer:
Maurinko [17]3 years ago
8 0

Answer:

Explanation:

In geology, petrifaction or petrification is the original material and the filling of the original pore spaces with minerals. Petrified wood typifies this process, but all organisms, from bacteria to vertebrates, can become petrified. Petrification (petros means stone) occurs when the organic matter is completely replaced by minerals and the fossil is turned to stone. This generally occurs by filling the pores of the tissue, and inter and intra cellular spaces with minerals, then dissolving the organic matter and replacing it with minerals. Researchers at UCLA and the University of Wisconsin–Madison have confirmed that microscopic fossils discovered in a nearly 3.5 billion-year-old piece of rock in Western Australia are the oldest fossils ever found and indeed the earliest direct evidence of life on Earth. The study, published Dec.

You might be interested in
Archaeologists speak of domestication only when there is evidence that plants and animals show a _________ wild plants and anima
kvv77 [185]
Show a difference from wild plants and animals
8 0
4 years ago
What is Group 13 period 5 on the periodic table
Maksim231197 [3]

Answer:

Boron is the fifth element of the periodic table (Z=5), located in Group 13. It is classified as a metalloid due it its properties that reflect a combination of both metals and nonmetals. Aluminum (also called Aluminium) is the third most abundant element in the earth's crust.

8 0
3 years ago
Which of the following balances is affected by the local force of gravity?
egoroff_w [7]
Analytical balance is your answer 
3 0
3 years ago
If 30.5 g of milk contains 18 C how many calories will you consume by drinking a glass of milk
Elden [556K]
Think pay attention in class
3 0
3 years ago
Which graph should be used to represent the percent composition of the human body​
vazorg [7]

Answer:

it should be a pie chart

8 0
3 years ago
Read 2 more answers
Other questions:
  • The law of gravitation is used to derive Kepler’s _____ law of planetary motion.
    13·2 answers
  • One signal of a breathing emergency in an infant is: a. sleeping with calm breathing b. breathing calmly and quietly c. making a
    12·1 answer
  • Which factors are associated with keloid formation?
    10·1 answer
  • It is a statement of judgment of a person about something in the world.<br>​
    9·1 answer
  • Prior Knowledge Questions (Do these BEFORE using the G
    13·1 answer
  • A man with AB blood has children with a woman with AB blood. What are possible blood types of their children? (select more than
    9·2 answers
  • In exactly 15 words can you explain how the arm bends and straightens?
    15·1 answer
  • True or False: Osteoporosis only occurs in women.
    14·1 answer
  • An astronomer observes the light of a galaxy that is 600 million light-years away. How old is the light?
    11·1 answer
  • what is the difference between segregation and independent assortment? Will give brainiest award/ 72 points
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!